| 摘要 |
<p>The bobbin has a spool holder (1) comprising a bobbin (2) and attached with a withdrawal thread (3), which comprises a thread guide (4) at the bobbin. A thread detour (6) is arranged behind the thread guide along a flue direction, and a thread tensioner (7) is attached at the thread detour. The thread guide is elastically held at the bobbin over a spring element (14) i.e. tension spring. The thread guide comprises a dragging slider (15), which is held in a guide track (16) at the bobbin. The guide track comprises a continuous trajectory that is transverse to a winding plane of the holder.</p> |
